209219936310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{437543}}^1$

素因数の和:437600

約数の個数: 256

約数和(自身を含む): 725832990720

約数和(自身を除く): 516613054410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 23, 27, 30, 33, 35, 42, 45, 46, 54, 55, 63, 66, 69, 70, 77, 90, 99, 105, 110, 115, 126, 135, 138, 154, 161, 165, 189, 198, 207, 210, 230, 231, 253, 270, 297, 315, 322, 330, 345, 378, 385, 414, 462, 483, 495, 506, 594, 621, 630, 690, 693, 759, 770, 805, 945, 966, 990, 1035, 1155, 1242, 1265, 1386, 1449, 1485, 1518, 1610, 1771, 1890, 2070, 2079, 2277, 2310, 2415, 2530, 2898, 2970, 3105, 3465, 3542, 3795, 4158, 4347, 4554, 4830, 5313, 6210, 6831, 6930, 7245, 7590, 8694, 8855, 10395, 10626, 11385, 13662, 14490, 15939, 17710, 20790, 21735, 22770, 26565, 31878, 34155, 43470, 47817, 53130, 68310, 79695, 95634, 159390, 239085, 437543, 478170, 875086, 1312629, 2187715, 2625258, 3062801, 3937887, 4375430, 4812973, 6125602, 6563145, 7875774, 9188403, 9625946, 10063489, 11813661, 13126290, 14438919, 15314005, 18376806, 19689435, 20126978, 23627322, 24064865, 27565209, 28877838, 30190467, 30628010, 33690811, 39378870, 43316757, 45942015, 48129730, 50317445, 55130418, 59068305, 60380934, 67381622, 70444423, 72194595, 82695627, 86633514, 90571401, 91884030, 100634890, 101072433, 110698379, 118136610, 129950271, 137826045, 140888846, 144389190, 150952335, 165391254, 168454055, 181142802, 202144866, 211333269, 216583785, 221396758, 259900542, 271714203, 275652090, 301904670, 303217299, 332095137, 336908110, 352222115, 413478135, 422666538, 433167570, 452857005, 505362165, 543428406, 553491895, 606434598, 633999807, 649751355, 664190274, 704444230, 774888653, 826956270, 905714010, 909651897, 996285411, 1010724330, 1056666345, 1106983790, 1267999614, 1299502710, 1358571015, 1516086495, 1549777306, 1660475685, 1819303794, 1901999421, 1992570822, 2113332690, 2324665959, 2717142030, 2988856233, 3032172990, 3169999035, 3320951370, 3803998842, 3874443265, 4548259485, 4649331918, 4981427055, 5977712466, 6339998070, 6973997877, 7748886530, 9096518970, 9509997105, 9962854110, 11623329795, 13947995754, 14944281165, 19019994210, 20921993631, 23246659590, 29888562330, 34869989385, 41843987262, 69739978770, 104609968155, 209219936310]

約数ペア:

[(1, 209219936310), (2, 104609968155), (3, 69739978770), (5, 41843987262), (6, 34869989385), (7, 29888562330), (9, 23246659590), (10, 20921993631), (11, 19019994210), (14, 14944281165), (15, 13947995754), (18, 11623329795), (21, 9962854110), (22, 9509997105), (23, 9096518970), (27, 7748886530), (30, 6973997877), (33, 6339998070), (35, 5977712466), (42, 4981427055), (45, 4649331918), (46, 4548259485), (54, 3874443265), (55, 3803998842), (63, 3320951370), (66, 3169999035), (69, 3032172990), (70, 2988856233), (77, 2717142030), (90, 2324665959), (99, 2113332690), (105, 1992570822), (110, 1901999421), (115, 1819303794), (126, 1660475685), (135, 1549777306), (138, 1516086495), (154, 1358571015), (161, 1299502710), (165, 1267999614), (189, 1106983790), (198, 1056666345), (207, 1010724330), (210, 996285411), (230, 909651897), (231, 905714010), (253, 826956270), (270, 774888653), (297, 704444230), (315, 664190274), (322, 649751355), (330, 633999807), (345, 606434598), (378, 553491895), (385, 543428406), (414, 505362165), (462, 452857005), (483, 433167570), (495, 422666538), (506, 413478135), (594, 352222115), (621, 336908110), (630, 332095137), (690, 303217299), (693, 301904670), (759, 275652090), (770, 271714203), (805, 259900542), (945, 221396758), (966, 216583785), (990, 211333269), (1035, 202144866), (1155, 181142802), (1242, 168454055), (1265, 165391254), (1386, 150952335), (1449, 144389190), (1485, 140888846), (1518, 137826045), (1610, 129950271), (1771, 118136610), (1890, 110698379), (2070, 101072433), (2079, 100634890), (2277, 91884030), (2310, 90571401), (2415, 86633514), (2530, 82695627), (2898, 72194595), (2970, 70444423), (3105, 67381622), (3465, 60380934), (3542, 59068305), (3795, 55130418), (4158, 50317445), (4347, 48129730), (4554, 45942015), (4830, 43316757), (5313, 39378870), (6210, 33690811), (6831, 30628010), (6930, 30190467), (7245, 28877838), (7590, 27565209), (8694, 24064865), (8855, 23627322), (10395, 20126978), (10626, 19689435), (11385, 18376806), (13662, 15314005), (14490, 14438919), (15939, 13126290), (17710, 11813661), (20790, 10063489), (21735, 9625946), (22770, 9188403), (26565, 7875774), (31878, 6563145), (34155, 6125602), (43470, 4812973), (47817, 4375430), (53130, 3937887), (68310, 3062801), (79695, 2625258), (95634, 2187715), (159390, 1312629), (239085, 875086), (437543, 478170)]